EP 1748212 A4 20071107 - FLOATING TYPE DISK BRAKE
Title (en)
FLOATING TYPE DISK BRAKE
Title (de)
SCHWIMMENDE SCHEIBENBREMSE
Title (fr)
FREIN À DISQUE DE TYPE FLOTTANT
Publication
Application
Priority
- JP 2005009057 W 20050518
- JP 2004147177 A 20040518
- JP 2004350365 A 20041202
Abstract (en)
[origin: EP1748212A1] A floating type disc brake "A" used for a vehicle such as a motorcycle comprising a braking rotor 1A and a hub 2A arranged inside the braking rotor 1A, the braking rotor 1A including an annular rotor portion 11 and a plurality of projections 13A extending radially inward from the inner circumferential portion of the rotor portion 11, and further comprising a connecting means 3 for connecting the braking rotor 1A and the hub 2A at positions in which the projections 13A of the braking rotor 1A are abutted to the outer circumferential portion of the hub 2A. At least one of the rotor portion 11 and the projections 13A is formed with cutout portions 13b at the boundary region between the rotor portion 11 and the projections 13A. It is possible to suppress a local heat dissipation in regions of the rotor portion 11 in which the projections 13A are formed and thus to reduce irregularity of heat distribution in the rotor portion 11 during braking operations.
IPC 8 full level
F16D 65/12 (2006.01); F16D 69/00 (2006.01)
CPC (source: EP US)
F16D 65/12 (2013.01 - EP US); F16D 2065/026 (2013.01 - EP US); F16D 2065/1316 (2013.01 - EP US); F16D 2065/1368 (2013.01 - EP US); F16D 2065/1392 (2013.01 - EP US); F16D 2065/1396 (2013.01 - EP US); F16D 2069/004 (2013.01 - EP US)
Citation (search report)
- [X] WO 03064882 A1 20030807 - FRENI BREMBO SPA [IT], et al
- [X] EP 1016803 A2 20000705 - SHIMANO KK [JP]
- [X] JP H08121513 A 19960514 - NISSIN KOGYO KK
- See references of WO 2005111457A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1748212 A1 20070131; EP 1748212 A4 20071107; EP 1748212 B1 20100929; AT E483117 T1 20101015; DE 602005023853 D1 20101111; JP 4855929 B2 20120118; JP WO2005111457 A1 20080327; US 2008264741 A1 20081030; US 7762379 B2 20100727; WO 2005111457 A1 20051124
DOCDB simple family (application)
EP 05741528 A 20050518; AT 05741528 T 20050518; DE 602005023853 T 20050518; JP 2005009057 W 20050518; JP 2006513618 A 20050518; US 59692205 A 20050518